1 files changed, 80 insertions, 0 deletions

diff --git a/libraries/eina/src/examples/eina_error_01.c b/libraries/eina/src/examples/eina_error_01.c
new file mode 100644
index 0000000..90e845d
--- /dev/null
+++ b/libraries/eina/src/examples/eina_error_01.c
@@ -0,0 +1,80 @@
+//Compile with:
+//gcc -g `pkg-config --cflags --libs eina` eina_error_01.c -o eina_error_01
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <eina_error.h>
+
+Eina_Error MY_ERROR_NEGATIVE;
+Eina_Error MY_ERROR_NULL;
+
+void *data_new()
+{
+   eina_error_set(0);
+
+   eina_error_set(MY_ERROR_NULL);
+   return NULL;
+}
+
+int test(int n)
+{
+   eina_error_set(0);
+
+   if (n < 0)
+     {
+        eina_error_set(MY_ERROR_NEGATIVE);
+        return 0;
+     }
+
+   return 1;
+}
+
+int main(void)
+{
+   void *data;
+
+   if (!eina_init())
+     {
+        printf ("Error during the initialization of eina_error module\n");
+        return EXIT_FAILURE;
+     }
+
+   MY_ERROR_NEGATIVE = eina_error_msg_static_register("Negative number");
+   MY_ERROR_NULL = eina_error_msg_static_register("NULL pointer");
+
+   data = data_new();
+   if (!data)
+     {
+        Eina_Error err;
+
+        err = eina_error_get();
+        if (err)
+           printf("Error during memory allocation: %s\n",
+                  eina_error_msg_get(err));
+     }
+
+   if (!test(0))
+     {
+        Eina_Error err;
+
+        err = eina_error_get();
+        if (err)
+           printf("Error during test function: %s\n",
+                  eina_error_msg_get(err));
+     }
+
+   if (!test(-1))
+     {
+        Eina_Error err;
+
+        err = eina_error_get();
+        if (err)
+           printf("Error during test function: %s\n",
+                  eina_error_msg_get(err));
+     }
+
+   eina_shutdown();
+
+   return EXIT_SUCCESS;
+}
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